CN215215560U - Early warning device for building engineering safety control - Google Patents
Early warning device for building engineering safety control Download PDFInfo
- Publication number
- CN215215560U CN215215560U CN202120150689.1U CN202120150689U CN215215560U CN 215215560 U CN215215560 U CN 215215560U CN 202120150689 U CN202120150689 U CN 202120150689U CN 215215560 U CN215215560 U CN 215215560U
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- warning
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- building engineering
- bottom plate
- early warning
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an early warning device for building engineering safety control, including backup pad, sleeve pipe and bottom plate, still including being convenient for to carrying out fixed knot structure after removing, be convenient for carry out spacing limit structure and the alarm structure of warning of being convenient for to highly, all install the universal wheel around the bottom plate bottom, the sleeve pipe is all installed to the both sides on bottom plate top, and sheathed tube inside sliding connection has the lifting rod, spacing bolt has evenly been seted up to one side that the lifting rod is relative, fixed case is installed on top between the sleeve pipe, the backup pad is installed on the top of lifting rod, alarm structure installs the intermediate position department in the backup pad. The utility model discloses a positive and negative motor work drives the lead screw and rotates to drive the sleeve up-and-down motion on the lead screw outer wall, thereby drive the slide and make warning board up-and-down motion warning, make the warning light up-and-down motion warn simultaneously, make the effect of warning better.
Description
Technical Field
The utility model relates to a safety precaution technical field specifically is a early warning device for building engineering safety control.
Background
In the building site, safety is very important problem, gets into all to have strict controlling, and other people can not get into at will, and in order to avoid other people to get into, has generally placed early warning device in important place to timely warning avoids dangerous the emergence, but current early warning device for building engineering safety control still has a lot of problems or defects:
first, the conventional early warning device for building engineering safety management is not convenient to move and fix, and cannot be well moved to a required place to be fixed.
Secondly, the height of the traditional early warning device for building engineering safety management is not convenient to adjust, the height adjustment is troublesome, and the synchronous adjustment cannot be realized.
Thirdly, the traditional early warning device for building engineering safety management can not give an alarm well, and the alarm can only be fixed in position and is not convenient to be found.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an early warning device for building engineering safety control to solve the problem of reporting to the police that is not convenient for remove and fix, is not convenient for height-adjusting and can not be fine that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an early warning device for building engineering safety management comprises a supporting plate, a sleeve and a bottom plate, and further comprises a fixing structure convenient for fixing after moving, a limiting structure convenient for limiting the height and an alarm structure convenient for warning;
universal wheels are mounted on the periphery of the bottom end of the bottom plate, and the fixing structure is mounted in the middle of the top end of the bottom plate;
the two sides of the top end of the bottom plate are both provided with sleeves, the insides of the sleeves are connected with jacking rods in a sliding mode, one sides, opposite to the jacking rods, of the sleeves are uniformly provided with limiting bolts, the top end between the sleeves is provided with a fixed box, a PLC (programmable logic controller) is arranged on one side of the top end of the fixed box, the other side of the top end of the fixed box is provided with a storage battery, and the limiting structures are arranged on the two sides inside the fixed box;
the top of jacking rod installs the backup pad, alarm structure installs the intermediate position department at the backup pad.
Preferably, the alarm structure includes a warning section of thick bamboo, a warning section of thick bamboo is installed in the intermediate position department of backup pad, and warns a bottom and install a positive and negative motor, the lead screw that runs through a warning section of thick bamboo is installed to the output of positive and negative motor, and the outer wall of lead screw rotates and is connected with the sleeve, telescopic both sides are run through a warning section of thick bamboo sliding connection and are had the slide, and the top of slide installs warning board.
Preferably, the middle position department of fixed bottom of the case portion installs the commentaries on classics hand, and the top of commentaries on classics hand runs through the fixed case and installs the bull stick, the both sides of bull stick outer wall are provided with the stay cord.
Preferably, fixed knot constructs including inserted bar, clamp plate and fixed frame, the intermediate position department on the bottom plate top is installed to fixed frame, and the both sides sliding connection of fixed frame has the inserted bar that runs through the bottom plate, the clamp plate is installed on the top of inserted bar.
Preferably, both sides of the top end of the fixing frame are hinged with fixing rods, and the bottom end of the pressing plate above the fixing rods is correspondingly provided with fixing holes.
Preferably, a mounting plate is mounted at the top end between the warning plates, and a warning lamp is mounted at the top end of the mounting plate.
Preferably, limit structure includes spring, push pedal and gag lever post, the spring mounting is in the inside both sides of fixed incasement portion, and one side sliding connection of spring has the push pedal that links to each other with the stay cord, one side-mounting and the gag lever post of spacing bolt assorted gag lever post of push pedal.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the arrangement of the universal wheel, the pressing plate, the fixing rod and the fixing hole, the device can be conveniently moved to a proper position through the universal wheel, then the pressing plate is pulled upwards, the fixing rod is stirred to be separated from the inside of the fixing hole, and the pressing plate is treaded by force to be inserted into soil, so that the device is fixed;
(2) the lifting device is provided with a rotating handle, a rotating rod, a pull rope, a push plate, a limiting rod, a limiting bolt, a lifting rod and a spring, wherein the rotating handle is rotated to drive the rotating rod to rotate, so that the pull rope is driven to pull the push plate, the limiting rod is separated from the inside of the limiting bolt, the lifting rod is pulled up and down to adjust the device to a proper height, and then the limiting rod is driven to reset and clamp into the corresponding limiting bolt under the elastic action of the spring, so that the height is adjusted;
(3) through being provided with PLC controller, positive and negative motor, lead screw, sleeve, slide, warning board and warning light, drive the lead screw through the work of PLC controller control positive and negative motor and rotate to drive the sleeve up-and-down motion on the lead screw outer wall, thereby drive the slide and make warning board up-and-down motion warning, make the warning light up-and-down motion simultaneously warn, make the effect of warning better.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a support plate; 2. a jacking rod; 3. a sleeve; 4. a PLC controller; 5. a fixed box; 6. a base plate; 7. a fixed structure; 701. inserting a rod; 702. pressing a plate; 703. a fixing frame; 8. fixing the rod; 9. a fixing hole; 10. a universal wheel; 11. a limit bolt; 12. a slide plate; 13. a positive and negative motor; 14. a sleeve; 15. A screw rod; 16. an alarm light; 17. mounting a plate; 18. a warning cylinder; 19. a warning board; 20. a rotating rod; 21. Turning the hand; 22. pulling a rope; 23. a limiting structure; 2301. a spring; 2302. pushing the plate; 2303. a limiting rod; 24. and (4) a storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, an early warning device for safety management of construction engineering comprises a supporting plate 1, a sleeve 3, a bottom plate 6, a fixing structure 7 for fixing after moving, a limiting structure 23 for limiting height, and an alarm structure for warning;
the two sides of the top end of the bottom plate 6 are respectively provided with a sleeve 3, the interior of each sleeve 3 is connected with a jacking rod 2 in a sliding mode, one side, opposite to each jacking rod 2, is uniformly provided with a limiting bolt 11, the top end between every two sleeves 3 is provided with a fixed box 5, one side of the top end of each fixed box 5 is provided with a PLC (programmable logic controller) 4, the type of each PLC 4 can be DVP40ES200T, the other side of the top end of each fixed box 5 is provided with a storage battery 24, and limiting structures 23 are arranged on the two sides of the interior of each fixed box 5;
the top end of the jacking rod 2 is provided with a supporting plate 1, and the alarm structure is arranged in the middle of the supporting plate 1;
referring to fig. 1-4, the early warning device for building engineering safety management further comprises an alarm structure, the alarm structure comprises an alarm cylinder 18, the alarm cylinder 18 is installed at the middle position of the supporting plate 1, a positive and negative motor 13 is installed at the bottom end of the alarm cylinder 18, the type of the positive and negative motor 13 can be F-3420-1, a lead screw 15 penetrating through the alarm cylinder 18 is installed at the output end of the positive and negative motor 13, a sleeve 14 is rotatably connected to the outer wall of the lead screw 15, sliding plates 12 are slidably connected to two sides of the sleeve 14 through the alarm cylinder 18, and an alarm plate 19 is installed at the top ends of the sliding plates 12;
a mounting plate 17 is arranged at the top end between the warning plates 19, a warning lamp 16 is arranged at the top end of the mounting plate 17, and the type of the warning lamp 16 can be YS-BJ 02;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when the structure is used, the PLC controller 4 controls the positive and negative motor 13 to work to drive the screw rod 15 to rotate, so as to drive the sleeve 14 to move up and down on the outer wall of the screw rod 15, so as to drive the sliding plate 12 to alarm the warning plate 19 to move up and down, and simultaneously, the warning lamp 16 to move up and down to warn, so that the warning effect is better.
Example 2: a rotating handle 21 is arranged in the middle of the bottom end of the fixed box 5, a rotating rod 20 is arranged at the top end of the rotating handle 21 in a penetrating mode through the fixed box 5, and pull ropes 22 are arranged on two sides of the outer wall of the rotating rod 20;
the limiting structure 23 comprises a spring 2301, a push plate 2302 and a limiting rod 2303, the spring 2301 is installed on two sides inside the fixing box 5, one side of the spring 2301 is connected with the push plate 2302 connected with the pull rope 22 in a sliding manner, and one side of the push plate 2302 is provided with the limiting rod 2303 matched with the limiting bolt 11;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, firstly, the rotating handle 21 is rotated to drive the rotating rod 20 to rotate, so as to drive the pull rope 22 to pull the push plate 2302, so that the limiting rod 2303 is separated from the inside of the limiting bolt 11, after the jacking rod 2 is pulled up and down to adjust the device to a proper height, the limiting rod 2303 is driven to reset under the elastic action of the spring 2301 to be clamped into the corresponding limiting bolt 11, and thus the height adjustment is completed.
Example 3: the fixing structure 7 comprises an inserting rod 701, a pressing plate 702 and a fixing frame 703, the fixing frame 703 is installed at the middle position of the top end of the bottom plate 6, the inserting rod 701 penetrating through the bottom plate 6 is connected to two sides of the fixing frame 703 in a sliding mode, and the pressing plate 702 is installed at the top end of the inserting rod 701;
both sides of the top end of the fixed frame 703 are hinged with fixed rods 8, and the bottom end of the pressing plate 702 above the fixed rods 8 is correspondingly provided with fixed holes 9;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, the device is moved to a proper position through the universal wheel 10, the pressing plate 702 is pulled upwards, the fixing rod 8 is separated from the fixing hole 9 by poking, and the pressing plate 702 is stepped by force, so that the pressing plate 702 is inserted into the soil, and the device is fixed.
The output end of the PLC 4 is electrically connected with the positive and negative motor 13 and the alarm lamp 16 through wires.
The working principle is as follows: when the device is used, the device is moved to a proper position through the universal wheel 10, the pressing plate 702 is pulled upwards, the fixing rod 8 is pulled to be separated from the inside of the fixing hole 9, the pressing plate 702 is stepped with force, and the pressing plate 702 is inserted into soil, so that the device is fixed;
when the height needs to be adjusted, the rotating handle 21 is rotated to drive the rotating rod 20 to rotate, so that the pull rope 22 is driven to pull the push plate 2302 to enable the limiting rod 2303 to be separated from the inside of the limiting bolt 11, the jacking rod 2 is pulled up and down to adjust the device to a proper height, and the limiting rod 2303 is driven to reset under the elastic action of the spring 2301 to be clamped into the corresponding limiting bolt 11, so that the height is adjusted;
when detecting unusual, through the positive and negative motor 13 work of PLC controller 4 control and drive lead screw 15 and rotate to drive sleeve 14 up-and-down motion on the outer wall of lead screw 15, thereby drive slide 12 and make warning board 19 up-and-down motion warning, make the alarm lamp 16 up-and-down motion simultaneously warn, make the effect of warning better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an early warning device for building engineering safety control, includes backup pad (1), sleeve pipe (3) and bottom plate (6), its characterized in that: the device also comprises a fixing structure (7) convenient for fixing after moving, a limiting structure (23) convenient for limiting the height and an alarm structure convenient for warning;
universal wheels (10) are mounted on the periphery of the bottom end of the bottom plate (6), and the fixing structure (7) is mounted in the middle of the top end of the bottom plate (6);
the lifting device is characterized in that sleeves (3) are mounted on two sides of the top end of the bottom plate (6), a lifting rod (2) is connected to the inside of each sleeve (3) in a sliding mode, limit bolts (11) are uniformly arranged on one side, opposite to the lifting rod (2), of each lifting rod, a fixed box (5) is mounted at the top end between every two sleeves (3), a PLC (programmable logic controller) (4) is mounted on one side of the top end of each fixed box (5), a storage battery (24) is mounted on the other side of the top end of each fixed box (5), and limit structures (23) are mounted on two sides of the inside of each fixed box (5);
the top end of the jacking rod (2) is provided with a supporting plate (1), and the alarm structure is arranged in the middle of the supporting plate (1).
2. The early warning device for building engineering safety management according to claim 1, wherein: the alarm structure is including warning a section of thick bamboo (18), the intermediate position department in backup pad (1) is installed in warning a section of thick bamboo (18), and warns the bottom of a section of thick bamboo (18) and install positive and negative motor (13), lead screw (15) that run through warning a section of thick bamboo (18) are installed to the output of positive and negative motor (13), and the outer wall rotation of lead screw (15) is connected with sleeve (14), the both sides of sleeve (14) are run through warning a section of thick bamboo (18) sliding connection and are had slide (12), and warning board (19) are installed on the top of slide (12).
3. The early warning device for building engineering safety management according to claim 1, wherein: the middle position department of fixed case (5) bottom installs commentaries on classics hand (21), and the top of commentaries on classics hand (21) runs through fixed case (5) and installs bull stick (20), the both sides of bull stick (20) outer wall are provided with stay cord (22).
4. The early warning device for building engineering safety management according to claim 1, wherein: fixed knot constructs (7) including inserted bar (701), clamp plate (702) and fixed frame (703), the intermediate position department on bottom plate (6) top is installed to fixed frame (703), and the both sides sliding connection of fixed frame (703) has inserted bar (701) that runs through bottom plate (6), clamp plate (702) are installed on the top of inserted bar (701).
5. The early warning device for building engineering safety management according to claim 4, wherein: both sides of the top end of the fixed frame (703) are hinged with fixed rods (8), and the bottom end of the pressing plate (702) above the fixed rods (8) is correspondingly provided with fixed holes (9).
6. The early warning device for building engineering safety management according to claim 2, wherein: mounting panel (17) are installed on the top between warning board (19), and warning light (16) are installed on the top of mounting panel (17).
7. The early warning device for building engineering safety management according to claim 1, wherein: spacing structure (23) include spring (2301), push pedal (2302) and gag lever post (2303), the inside both sides in fixed case (5) are installed in spring (2301), and one side sliding connection of spring (2301) has push pedal (2302) that link to each other with stay cord (22), one side installation of push pedal (2302) and gag lever post (2303) of spacing bolt (11) assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150689.1U CN215215560U (en) | 2021-01-19 | 2021-01-19 | Early warning device for building engineering safety control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150689.1U CN215215560U (en) | 2021-01-19 | 2021-01-19 | Early warning device for building engineering safety control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215560U true CN215215560U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120150689.1U Expired - Fee Related CN215215560U (en) | 2021-01-19 | 2021-01-19 | Early warning device for building engineering safety control |
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| Country | Link |
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| CN (1) | CN215215560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318725A (en) * | 2022-08-20 | 2022-11-11 | 乔凰裔 | Fault alarm device and method for intelligent manufacturing |
-
2021
- 2021-01-19 CN CN202120150689.1U patent/CN215215560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318725A (en) * | 2022-08-20 | 2022-11-11 | 乔凰裔 | Fault alarm device and method for intelligent manufacturing |
| CN115318725B (en) * | 2022-08-20 | 2024-03-01 | 昆山格泰模具有限公司 | Fault alarm device and method for intelligent manufacturing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |